BigBear.ai Holdings, Inc. (NYSE:BBAI) is one of the best-performing mid-cap tech stocks in the last three years, known for applying artificial intelligence and data analytics to defense and logistics systems. On September 23, 2025, the company announced a collaboration with SMX to enhance maritime domain awareness for the U.S. Navy’s 4th Fleet during UNITAS 2025, the world’s longest-running multinational maritime exercise. The partnership will integrate BigBear.ai Holdings, Inc. (NYSE:BBAI)'s AI-driven de ...